Skip to content
Holiday Discounts on LED Grow lights, Hydro, and More! Ends Dec 31. VIEW ALL DISCOUNTS
Holiday Discounts on LED Grow lights, Hydro, and More! VIEW DISCOUNTS

4/20 Sale on LED Grow Lights and More!

Happy 4/20! View all of our current discounts here
  • Original price $1,379.00 - Original price $1,399.00
    Original price
    $1,379.00
    $1,379.00 - $1,399.00
    Current price $1,379.00

    Black Dog LED PhytoMAX-4 12S | 750W

    PhytoMAX-4 12S Grow Light With 1594 μmol/s light output from just 750 watts, the PhytoMAX-4 12S is a drop-in replacement for 1000W HPS fixtures.  ...

    View full details
    Original price $1,379.00 - Original price $1,399.00
    Original price
    $1,379.00
    $1,379.00 - $1,399.00
    Current price $1,379.00
  • Original price $1,879.00 - Original price $1,899.00
    Original price
    $1,879.00
    $1,879.00 - $1,899.00
    Current price $1,879.00

    Black Dog LED PhytoMAX-4 16S | 1000W

    PhytoMAX-4 16S Grow Light With 1000 watts, the PhytoMAX-4 16S out-performs any 1200W DE HPS with 2125 μmol/s output.   PhytoMAX-4 Features ...

    View full details
    Original price $1,879.00 - Original price $1,899.00
    Original price
    $1,879.00
    $1,879.00 - $1,899.00
    Current price $1,879.00
  • Original price $2,179.00 - Original price $2,199.00
    Original price
    $2,179.00
    $2,179.00 - $2,199.00
    Current price $2,179.00

    Black Dog LED PhytoMAX-4 20S | 1250W

    PhytoMAX-4 20S Grow Light The PhytoMAX-4 20S light delivers 2657 μmol/s of light from 1250 watts to cover larger areas.   PhytoMAX-4 Features ...

    View full details
    Original price $2,179.00 - Original price $2,199.00
    Original price
    $2,179.00
    $2,179.00 - $2,199.00
    Current price $2,179.00
  • Original price $2,479.00 - Original price $2,499.00
    Original price
    $2,479.00
    $2,479.00 - $2,499.00
    Current price $2,479.00

    Black Dog LED PhytoMAX-4 24S | 1500W

    PhytoMAX-4 24S Grow Light At 3188 μmol/s PBF and 1500 watts, the 24S light is the powerhouse of the PhytoMAX-4 line.   PhytoMAX-4 Features ...

    View full details
    Original price $2,479.00 - Original price $2,499.00
    Original price
    $2,479.00
    $2,479.00 - $2,499.00
    Current price $2,479.00
  • Original price $1,149.00 - Original price $1,169.00
    Original price
    $1,149.00
    $1,149.00 - $1,169.00
    Current price $1,149.00

    Black Dog LED PhytoMAX-4 8S | 500W

    PhytoMAX-4 8S Grow Light At 500 watts, the PhytoMAX-4 8S light delivers 1063 μmol/s of light, perfect for medium-size coverage areas.   PhytoMA...

    View full details
    Original price $1,149.00 - Original price $1,169.00
    Original price
    $1,149.00
    $1,149.00 - $1,169.00
    Current price $1,149.00
  • Original price $1,425.00
    Original price $1,425.00 - Original price $1,425.00
    Original price $1,425.00
    Current price $1,274.00
    $1,274.00 - $1,274.00
    Current price $1,274.00

    California Lightworks SolarSystem 1100

    Now 25% more efficient: 2.2 umol/j (up from 1.55 umol/j) with higher light output  The Solar System 1100 LED grow light is a GAME CHANGER in in...

    View full details
    Original price $1,425.00
    Original price $1,425.00 - Original price $1,425.00
    Original price $1,425.00
    Current price $1,274.00
    $1,274.00 - $1,274.00
    Current price $1,274.00
  • Original price $1,625.00
    Original price $1,625.00 - Original price $1,625.00
    Original price $1,625.00
    Current price $1,474.00
    $1,474.00 - $1,474.00
    Current price $1,474.00

    California Lightworks SolarSystem 1100 UVB

    Now 25% more efficient: 2.2 umol/j (up from 1.55 umol/j) with higher light output  The SolarSystem 1100 UVB (SS 1100UVB) combines California ...

    View full details
    Original price $1,625.00
    Original price $1,625.00 - Original price $1,625.00
    Original price $1,625.00
    Current price $1,474.00
    $1,474.00 - $1,474.00
    Current price $1,474.00
  • Original price $449.00
    Original price $449.00 - Original price $449.00
    Original price $449.00
    Current price $389.00
    $389.00 - $389.00
    Current price $389.00

    California Lightworks SolarSystem 275

    Now 25% more efficient: 2.2 umol/j (up from 1.55 umol/j) with higher light output The Solar System 275 LED grow light is a GAME CHANGER in indo...

    View full details
    Original price $449.00
    Original price $449.00 - Original price $449.00
    Original price $449.00
    Current price $389.00
    $389.00 - $389.00
    Current price $389.00
  • Original price $709.00
    Original price $709.00 - Original price $709.00
    Original price $709.00
    Current price $639.00
    $639.00 - $639.00
    Current price $639.00

    California Lightworks SolarSystem 550

    The Solar System 550 LED grow light is a GAME CHANGER in indoor and greenhouse lighting for horticulture. Compact and lightweight, the Solar Syst...

    View full details
    Original price $709.00
    Original price $709.00 - Original price $709.00
    Original price $709.00
    Current price $639.00
    $639.00 - $639.00
    Current price $639.00
  • Original price $241.00
    Original price $241.00 - Original price $241.00
    Original price $241.00
    Current price $189.00
    $189.00 - $189.00
    Current price $189.00

    California Lightworks SolarSystem Controller

    The SolarSystem controller works ONLY with the SolarSystem series and can control an unlimited number of lights from a single controller. The con...

    View full details
    Original price $241.00
    Original price $241.00 - Original price $241.00
    Original price $241.00
    Current price $189.00
    $189.00 - $189.00
    Current price $189.00
  • Original price $129.00
    Original price $129.00 - Original price $129.00
    Original price $129.00
    Current price $125.00
    $125.00 - $125.00
    Current price $125.00

    California Lightworks SolarSystem UVB

    The SolarSystem features the latest generation high output UVB T5 fluorescent bulbs as well as the most versatile control system on the market. Th...

    View full details
    Original price $129.00
    Original price $129.00 - Original price $129.00
    Original price $129.00
    Current price $125.00
    $125.00 - $125.00
    Current price $125.00
  • Original price $237.00
    Original price $237.00 - Original price $237.00
    Original price $237.00
    Current price $210.00
    $210.00 - $210.00
    Current price $210.00

    California Lightworks SolarSystem UVB Kit

    California Lightworks SolarSystem UVB Kit Kit consists of: (2) SolarSystem UVB units (2) mounting brackets Rivets Compatible with(all sold se...

    View full details
    Original price $237.00
    Original price $237.00 - Original price $237.00
    Original price $237.00
    Current price $210.00
    $210.00 - $210.00
    Current price $210.00
  • Original price $899.00
    Original price $899.00 - Original price $899.00
    Original price $899.00
    Current price $799.00
    $799.00 - $799.00
    Current price $799.00

    California Lightworks SolarXtreme 1000

    The California Lightworks SolarXtreme 1000 is an easy to use, compact, full spectrum LED grow light designed especially for grow tents and smal...

    View full details
    Original price $899.00
    Original price $899.00 - Original price $899.00
    Original price $899.00
    Current price $799.00
    $799.00 - $799.00
    Current price $799.00
  • Original price $249.00
    Original price $249.00 - Original price $249.00
    Original price $249.00
    Current price $229.00
    $229.00 - $229.00
    Current price $229.00

    California Lightworks SolarXtreme 250

    The California Lightworks SolarXtreme 250 is an easy to use, compact, full spectrum LED grow light designed especially for grow tents and smal...

    View full details
    Original price $249.00
    Original price $249.00 - Original price $249.00
    Original price $249.00
    Current price $229.00
    $229.00 - $229.00
    Current price $229.00
  • Original price $449.00
    Original price $449.00 - Original price $449.00
    Original price $449.00
    Current price $399.00
    $399.00 - $399.00
    Current price $399.00

    California Lightworks SolarXtreme 500

    The California Lightworks SolarXtreme 500 is an easy to use, compact, full spectrum LED grow light designed especially for grow tents and smal...

    View full details
    Original price $449.00
    Original price $449.00 - Original price $449.00
    Original price $449.00
    Current price $399.00
    $399.00 - $399.00
    Current price $399.00
  • Original price $215.95 - Original price $215.95
    Original price
    $215.95
    $215.95 - $215.95
    Current price $215.95

    Gorilla Grow Tent Pro 2′ x 2.5′ x 5′ 11″

    Gorilla Grow Tent 2′ x 2.5′ x 5′ 11″ (w/ ext. 6′ 11″) Gorilla Grow Tents are professionally designed grow tents that are ideal for experts and per...

    View full details
    Original price $215.95 - Original price $215.95
    Original price
    $215.95
    $215.95 - $215.95
    Current price $215.95
  • Original price $300.95 - Original price $323.90
    Original price $300.95 - Original price $323.90
    Original price $300.95
    $285.95
    $285.95 - $308.90
    Current price $285.95

    Gorilla Grow Tent Pro 2′ x 4′ x 6′ 11″

    Gorilla Grow Tent Pro 2′ x 4′ x 6′ 11″ (w/ ext. 7′ 11″) Gorilla Grow Tents are professionally designed grow tents that are ideal for experts and p...

    View full details
    Original price $300.95 - Original price $323.90
    Original price $300.95 - Original price $323.90
    Original price $300.95
    $285.95
    $285.95 - $308.90
    Current price $285.95
  • Original price $305.95 - Original price $328.90
    Original price
    $305.95
    $305.95 - $328.90
    Current price $305.95

    Gorilla Grow Tent Pro 3′ x 3′ x 6′ 11″

    Gorilla Grow Tent 3′ x 3′ x 6′ 11″ (w/ ext. 7′ 11″) Gorilla Grow Tents are professionally designed grow tents that are ideal for experts and perfec...

    View full details
    Original price $305.95 - Original price $328.90
    Original price
    $305.95
    $305.95 - $328.90
    Current price $305.95
  • Original price $379.95 - Original price $403.90
    Original price $379.95 - Original price $403.90
    Original price $379.95
    $299.97
    $299.97 - $323.92
    Current price $299.97

    Gorilla Grow Tent Pro 4′ x 4′ x 6′ 11″

    Gorilla Grow Tent Pro 4′ x 4′ x 6′ 11″  Gorilla Grow Tents are professionally designed grow tents that are ideal for experts and perfect for beginn...

    View full details
    Original price $379.95 - Original price $403.90
    Original price $379.95 - Original price $403.90
    Original price $379.95
    $299.97
    $299.97 - $323.92
    Current price $299.97
  • Original price $595.95 - Original price $645.90
    Original price $595.95 - Original price $645.90
    Original price $595.95
    $399.97
    $399.97 - $423.92
    Current price $399.97

    Gorilla Grow Tent Pro 4′ x 8′ x 6′ 11″

    Gorilla Grow Tent Pro 4′ x 8′ x 6′ 11″ Gorilla Grow Tents are professionally designed grow tents that are ideal for experts and perfect for beginn...

    View full details
    Original price $595.95 - Original price $645.90
    Original price $595.95 - Original price $645.90
    Original price $595.95
    $399.97
    $399.97 - $423.92
    Current price $399.97
  • Original price $429.95 - Original price $459.90
    Original price $429.95 - Original price $459.90
    Original price $429.95
    $319.97
    $319.97 - $343.92
    Current price $319.97

    Gorilla Grow Tent Pro 5′ x 5′ x 6′ 11″

    Gorilla Grow Tent Pro 5′ x 5′ x 6′ 11″ Gorilla Grow Tents are professionally designed grow tents that are ideal for experts and perfect for beginn...

    View full details
    Original price $429.95 - Original price $459.90
    Original price $429.95 - Original price $459.90
    Original price $429.95
    $319.97
    $319.97 - $343.92
    Current price $319.97
  • Original price $659.95 - Original price $714.90
    Original price $659.95 - Original price $714.90
    Original price $659.95
    $529.97
    $529.97 - $553.92
    Current price $529.97

    Gorilla Grow Tent Pro 5′ x 9′ x 6′ 11″

    Gorilla Grow Tent Pro 5′ x 9′ x 6′ 11″  Gorilla Grow Tents are professionally designed grow tents that are ideal for experts and perfect for begin...

    View full details
    Original price $659.95 - Original price $714.90
    Original price $659.95 - Original price $714.90
    Original price $659.95
    $529.97
    $529.97 - $553.92
    Current price $529.97
  • Original price $149.00 - Original price $149.00
    Original price
    $149.00
    $149.00 - $149.00
    Current price $149.00

    HLG 100 RSpec

    The HLG 100 RSpec uses custom-designed high-efficiency white light Quantum Boards. With a total of 172 x LM301H + 4 x LM351H Samsung LED, this fixt...

    View full details
    Original price $149.00 - Original price $149.00
    Original price
    $149.00
    $149.00 - $149.00
    Current price $149.00
  • Original price $149.00 - Original price $149.00
    Original price
    $149.00
    $149.00 - $149.00
    Current price $149.00

    HLG 100 V2 (4000K) | Ships in 1-2 weeks

    The HLG 100 V2 (4000K) uses custom-designed high-efficiency white light Quantum Boards. With a total of 192 top-bin Samsung LM301H LED's, this fixt...

    View full details
    Original price $149.00 - Original price $149.00
    Original price
    $149.00
    $149.00 - $149.00
    Current price $149.00
    Pre-order
  • Original price $179.00 - Original price $179.00
    Original price
    $179.00
    $179.00 - $179.00
    Current price $179.00

    HLG 150 Rspec FR

    HLG 150 Rspec® FR is a 150W LED lamp, powered with our custom QB272 Far Red board, designed by Horticulture Lighting Group®. This lamp is powered b...

    View full details
    Original price $179.00 - Original price $179.00
    Original price
    $179.00
    $179.00 - $179.00
    Current price $179.00
  • Original price $279.00 - Original price $279.00
    Original price
    $279.00
    $279.00 - $279.00
    Current price $279.00

    HLG 200 Rspec | Ships in 1-2 weeks

    HLG 200 Rspec® HLG 200 Rspec® indoor horticulture LED grow light is designed to power small spaces. This incredibly efficient lamp is powered with...

    View full details
    Original price $279.00 - Original price $279.00
    Original price
    $279.00
    $279.00 - $279.00
    Current price $279.00
    Pre-order
  • Original price $429.00 - Original price $478.00
    Original price
    $429.00
    $429.00 - $478.00
    Current price $429.00

    HLG 250 Veg Pro

    The HLG 250 VEG PRO lamp is designed for veg grows in indoor spaces. With HLG’s low-profile rectangular design, an improved light spread is obtaina...

    View full details
    Original price $429.00 - Original price $478.00
    Original price
    $429.00
    $429.00 - $478.00
    Current price $429.00
  • Original price $99.00 - Original price $99.00
    Original price
    $99.00
    $99.00 - $99.00
    Current price $99.00

    HLG 30 UVA Supplement (2')

    HLG 30 UVA Supplement The waterproof 30-watt UVA LED BAR is designed for a 12 hr cycle in a 4x4 or 5x5 space. The bar is passively-cooled, 24 inch...

    View full details
    Original price $99.00 - Original price $99.00
    Original price
    $99.00
    $99.00 - $99.00
    Current price $99.00
  • Original price $449.00 - Original price $449.00
    Original price
    $449.00
    $449.00 - $449.00
    Current price $449.00

    HLG 320 Rspec FR

    HLG 320 Rspec FR is a lamp designed for horticulture use in indoor spaces. The dimmable design with integrated reflectors improves photon delivery ...

    View full details
    Original price $449.00 - Original price $449.00
    Original price
    $449.00
    $449.00 - $449.00
    Current price $449.00
  • Original price $349.00 - Original price $349.00
    Original price
    $349.00
    $349.00 - $349.00
    Current price $349.00

    HLG 325 Max

    HLG 325 Max  The HLG 325 Max Indoor Horticulture LED grow light is designed for use in a 3' x 3' tent.  * This lamp does not dim to off. At minim...

    View full details
    Original price $349.00 - Original price $349.00
    Original price
    $349.00
    $349.00 - $349.00
    Current price $349.00
  • Original price $549.00 - Original price $598.00
    Original price
    $549.00
    $549.00 - $598.00
    Current price $549.00

    HLG 350 Diablo

    The HLG 350 Diablo (HLG 350R) Commercial Indoor Horticulture LED grow light is designed to replace a 600 watt HID with just 330 Watts. Each HLG 35...

    View full details
    Original price $549.00 - Original price $598.00
    Original price
    $549.00
    $549.00 - $598.00
    Current price $549.00
  • Original price $99.00 - Original price $99.00
    Original price
    $99.00
    $99.00 - $99.00
    Current price $99.00

    HLG 65 V2

    The HLG 65 V2 (4000K) Lamp is designed for vegging, clones, supplemental lighting or a small plant. This lamp uses our custom designed High efficie...

    View full details
    Original price $99.00 - Original price $99.00
    Original price
    $99.00
    $99.00 - $99.00
    Current price $99.00
  • Original price $999.00 - Original price $1,048.00
    Original price
    $999.00
    $999.00 - $1,048.00
    Current price $999.00

    HLG 750 Diablo

    HLG 750 Diablo (750R) commercial lamps are designed for growers who want to maximize crop yields with a grow light that offers both high intensity ...

    View full details
    Original price $999.00 - Original price $1,048.00
    Original price
    $999.00
    $999.00 - $1,048.00
    Current price $999.00
  • Original price $999.00 - Original price $1,048.00
    Original price
    $999.00
    $999.00 - $1,048.00
    Current price $999.00

    HLG 750 Diablo X

    HLG 750 Diablo X commercial lamps are designed for growers who want to maximize crop yields with a grow light that offers both high intensity and ...

    View full details
    Original price $999.00 - Original price $1,048.00
    Original price
    $999.00
    $999.00 - $1,048.00
    Current price $999.00
  • Original price $699.00 - Original price $872.00
    Original price
    $699.00
    $699.00 - $872.00
    Current price $699.00

    HLG Blackbird | PRE-ORDER: Ships early-Jan

    The HLG BLACKBIRD is designed for home grows and is perfect for any 4'x4' grow tent due to its smaller dimensions. HLG’s newest Scorpion Series ed...

    View full details
    Original price $699.00 - Original price $872.00
    Original price
    $699.00
    $699.00 - $872.00
    Current price $699.00
  • Original price $1,029.00 - Original price $1,078.00
    Original price
    $1,029.00
    $1,029.00 - $1,078.00
    Current price $1,029.00

    HLG Greenhouse Pro FS

    HLG Greenhouse Pro FS is a commercial Indoor Horticulture LED grow light designed for greenhouse facilities, that features our integrated reflector...

    View full details
    Original price $1,029.00 - Original price $1,078.00
    Original price
    $1,029.00
    $1,029.00 - $1,078.00
    Current price $1,029.00